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Underhood liner

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Old 03-05-2012, 08:12 PM   #1
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Default Underhood liner

So I have a 2 1/2" cowl hood on my truck but I am still using the stock underhood liner/insulator. Was wondering if anyone has found an aftermarket liner that goes in the stock location that will allow air flow thru it, if not I am going to have one made up...
2015 CCSB Denali 6.2/8L90/Procharged/Gibson cat back

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Old 03-06-2012, 09:51 AM   #2
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I've had cowl hoods on several trucks in the past and I just chunked the underhood liner and painted the underside of the hood to match.
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Old 03-06-2012, 09:55 AM   #3
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I know most of the Dynamat type companies sell a specific cut to fit product for lining your underhood.


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